7768796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 17337600

約数和(自身を除く): 9568804

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 859, 1292, 1718, 2261, 3436, 4522, 6013, 9044, 12026, 14603, 16321, 24052, 29206, 32642, 58412, 65284, 102221, 114247, 204442, 228494, 277457, 408884, 456988, 554914, 1109828, 1942199, 3884398, 7768796]

約数ペア:

[(1, 7768796), (2, 3884398), (4, 1942199), (7, 1109828), (14, 554914), (17, 456988), (19, 408884), (28, 277457), (34, 228494), (38, 204442), (68, 114247), (76, 102221), (119, 65284), (133, 58412), (238, 32642), (266, 29206), (323, 24052), (476, 16321), (532, 14603), (646, 12026), (859, 9044), (1292, 6013), (1718, 4522), (2261, 3436)]